why can't I open office 2007 saved files with beta download?

[Guest]

Help! now I can't open in files since I dowloaded the new beta

 

[garfield-n-odie [MVP]]

If you are using Symantec/Norton AntiVirus, try disabling the
Office Plugin that comes with it (but don't disable Norton
AutoProtect). See http://support.microsoft.com/?kbid=329820 "How
to use Office programs with the Norton AntiVirus Office plug-in"
for more information.